add a storage for encoded rle data and fix compilation

2 files changed, 10 insertions, 1 deletions

diff --git a/spuencoder.c b/spuencoder.c
index 79c76fe..d6d20e5 100644
--- a/spuencoder.c
+++ b/spuencoder.c
@@ -78,7 +78,7 @@ void cSpuEncoder::encode(cBitmap *bmap, int top, int left)
     // get needed informations about used colors
     colors = bitmap->Colors(numColors);
 
-    dsyslog("[dxr3-spuencoder] num colors %d", num);
+    dsyslog("[dxr3-spuencoder] num colors %d", numColors);
 
 
     // generate and upload color palette
diff --git a/spuencoder.h b/spuencoder.h
index e370612..c881dc6 100644
--- a/spuencoder.h
+++ b/spuencoder.h
@@ -32,6 +32,13 @@
 
 static const int MAX_SPU_DATA = 65220;  // TODO vaidate this value
 
+struct sRle {
+    uint8_t top[MAX_SPU_DATA];
+    uint8_t bottom[MAX_SPU_DATA];
+    uint16_t topLen;
+    uint16_t bottomLen;
+};
+
 class cSpuEncoder {
 public:
     void clearOsd();
@@ -46,6 +53,8 @@ private:
     uint32_t ncnt;              // nibble count
     int32_t written;            // how much data are written
 
+    sRle rleData;               // storage for encoded data
+
     int numColors;              // len of tColor array of current bitmap
     const tColor* colors;       // pointer to tColor array from current bitmap
     tColor opacity[16];